Respuesta :

HeavenlyHelper
1st up, we must use the (Order of operations) If you don't know what that is, then it is better known as PEMDAS.

(143(5) + 67)(5)
143 x 5 =715
(715 + 67)(5)
782 x 5 = 3910

The end product is 3,910

Hope this helps!
Bakerboyt
First multiply 143 and 5 to get 715. Add 715 and 67 to get 782. Multiply 782 and 5 to get 3910. Divide that by 2 to get B. 1955